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001-es BibID:BIBFORM055415
Első szerző:Pfliegler Valter Péter (molekuláris biológus)
Cím:Generation of new genotypic and phenotypic features in artificial and natural yeast hybrids / Walter P. Pfliegler, Lea Atanasova, Edina Karanyicz, Matthias Sipiczki, Ursula Bond, Irina S. Druzhinina, Katja Sterflinger, Ksenija Lopandic
Dátum:2014
ISSN:1330-9862 1334-2606
Megjegyzések:Evolution and genome stabilization have mostly been studied on the Saccharomyceshybrids isolated from natural and alcoholic fermentation environments. Genetic and phenotypicproperties have usually been compared to the laboratory and reference strains, as thetrue ancestors of the natural hybrid yeasts are unknown. In this way the exact impact ofdifferent parental fractions on the genome organization or metabolic activity of the hybridyeasts is difficult to resolve completely. In the present work the evolution of geno- andphenotypic properties is studied in the interspecies hybrids created by the cross-breedingof S. cerevisiae with S. uvarum or S. kudriavzevii auxotrophic mutants. We hypothesized thatthe extent of genomic alterations in S. cerevisiae ? S. uvarum and S. cerevisiae ? S. kudriavzeviishould affect the physiology of their F1 offspring in different ways. Our results, obtainedby amplified fragment length polymorphism (AFLP) genotyping and karyotypinganalyses, showed that both subgenomes of the S. cerevisiae x S. uvarum and of S. cerevisiae ?S. kudriavzevii hybrids experienced various modifications. However, the S. cerevisiae ? S.kudriavzevii F1 hybrids underwent more severe genomic alterations than the S. cerevisiae ?S. uvarum ones. Generation of the new genotypes also influenced the physiological performancesof the hybrids and the occurrence of novel phenotypes. Significant differencesin carbohydrate utilization and distinct growth dynamics at increasing concentrations ofsodium chloride, urea and miconazole were observed within and between the S. cerevisiae? S. uvarum and S. cerevisiae ? S. kudriavzevii hybrids. Parental strains also demonstrateddifferent contributions to the final metabolic outcomes of the hybrid yeasts. A comparisonof the genotypic properties of the artificial hybrids with several hybrid isolates from thewine-related environments and wastewater demonstrated a greater genetic variability ofthe S. cerevisiae ? S. kudriavzevii hybrids. Saccharomyces cerevisiae ? S. uvarum artificial andnatural hybrids showed considerable differences in osmolyte tolerance and sensitivity tomiconazole, whereas the S. cerevisiae ? S. kudriavzevii hybrids exhibited differences also inmaltotriose utilization. The results of this study suggest that chromosomal rearrangementsand genomic reorganizations as post-hybridization processes may affect the phenotypicproperties of the hybrid progeny substantially. Relative to their ancestors, the F1 segregants may generate different phenotypes, indicating novel routes of evolution in responseto environmental growth conditions.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:Food Technology and Biotechnology. - 52 : 1 (2014), p. 46-57. -
További szerzők:Atanasova, Lea Karanyicz Edina Sipiczki Mátyás (1948-) (biológus) Bond, Ursula Druzhinina, Irina S. Sterflinger, Katja Lopandic, Ksenija
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2.

001-es BibID:BIBFORM090571
035-os BibID:(cikkazonosító)362
Első szerző:Selbmann, Laura
Cím:Shed Light in the DaRk LineagES of the Fungal Tree of Life-STRES / Laura Selbmann, Zsigmond Benkő, Claudia Coleine, Sybren de Hoog, Claudio Donati, Irina Druzhinina, Tamás Emri, Cassie L. Ettinger, Amy S. Gladfelter, Anna A. Gorbushina, Igor V. Grigoriev, Martin Grube, Nina Gunde-Cimerman, Zsolt Ákos Karányi, Beatrix Kocsis, Tania Kubressoian, Ida Miklós, Márton Miskei, Lucia Muggia, Trent Northen, Monika Novak-Babič, Christa Pennacchio, Walter P. Pfliegler, Istvàn Pòcsi, Valeria Prigione, Meritxell Riquelme, Nicola Segata Julia Schumacher, Ekaterina Shelest, Katja Sterflinger, Donatella Tesei, Jana M. U'Ren, Giovanna C. Varese, Xabier Vázquez-Campos, Vania A. Vicente, Emanuel M. Souza, Polona Zalar, Allison K. Walker, Jason E. Stajich
Dátum:2020
ISSN:2075-1729
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Life. - 10 : 12 (2020), p. 1-13. -
További szerzők:Benkő Zsigmond (1961-) (molekuláris biológus, genetikus) Coleine, Claudia de Hoog, Sybren Donati, Claudio Druzhinina, Irina S. Emri Tamás (1969-) (biológus) Ettinger, Cassie L. Gladfelter, Amy S. Gorbushina, Anna Grigoriev, Igor V. Grube, Martin Gunde-Cimerman, Nina Karányi Zsolt (1961-) (biostatisztikus, bioinformatikus) Kocsis Beatrix (1988-) (molekuláris biológus) Kubressoian, Tania Miklós Ida (1962-) (biológus) Miskei Márton (1978-) (molekuláris biológus, genetikus) Muggia, Lucia Northen, Trent Novak-Babič, Monika Pennacchio, Christa Pfliegler Valter Péter (1986-) (molekuláris biológus) Pócsi István (1961-) (vegyész) Prigione, Valeria Riquelme, Meritxell Segata, Nicola Schumacher, Julia Shelest, Ekaterina Sterflinger, Katja Tesei, Donatella U'Ren, Jana M. Varese, Giovanna C. Vázquez-Campos, Xabier Vicente, Vania A. Souza, Emanuel M. Zalar, Polona Walker, Allison K. Stajich, Jason E.
Pályázati támogatás:DE-AC02-05CH11231
Egyéb
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3.

001-es BibID:BIBFORM088066
Első szerző:Wijayawardene, Nalin N.
Cím:A dynamic portal for a community-driven, continuously updated classification of Fungi and fungus-like organisms: outlineoffungi.org / Wijayawardene N. N., Hyde K. D., Dai D. Q., Tang L. Z., Aptroot A., Castañeda-Ruiz R. F., Druzhinina I. S., Cai F., Ekanayaka A. H., Erdoğdu M., Fiuza P. O., Gentekaki E., Goto B. T., Haelewaters D., Hongsanan S., Jeewon R., Kirk P. M., Jayalal U., Karunarathna S. C., Wanasinghe D. N., Lumbsch H. T., Madrid H., Maharachchikumbura S. S. N., Monteiro J. S., Shivaprakash N., Pfliegler W. P., Phillips A. J. L., Saxena R. K., Stadler M., Tian Q., Tokarev Y. S., Tsurykau A., Ertz D., Lee H. B., Etayo J., Vizzini A., Jones E. G. B., Lin C. G., Li W. J., Dai Y. C., Fan X. L., McKenzie E. H. C., Shivas R. G., Hustad V., Leontyev D. V., de Hoog G. S., Niskanen T., Boekhout T., Gaya E., Thines M.
Dátum:2020
ISSN:2077-7019 2077-7019
Megjegyzések:The website http://outlineoffungi.org, is launched to provide a continuous up-to-date classification of the kingdom Fungi (including fossil fungi) and fungus-like taxa. This is based on recent publications and on the outline of fungi and fungus-like taxa published recently (Mycosphere 11, 1060?1456, doi 10.5943/mycosphere/11/1/8). The website is continuously updated according to latest classification schemes, and will present an important platform for researchers, industries, government officials and other users. Users can provide input about missing genera, new genera, and new data. They will also have the opportunity to express their opinions on classifications with notes published in the ♭Notes' section of the webpage following review and editing by the curators and independent experts. The website will provide a system to stay abreast of the continuous changes in fungal classification and provide a general consensus on the systematics of fungi.
Tárgyszavak:Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
classification
community-driven
higher ranks
Megjelenés:Mycosphere. - 11 : 1 (2020), p. 1514-1526. -
További szerzők:Hyde, Kevin D. Dai, Dong Qin Tang, Li Zhou Aptroot, André Castaneda-Hernández, Gilberto Druzhinina, Irina S. Cai, F. Ekanayaka, Anusha H. Erdoğdu, M. Fiuza, Patrícia O. Gentekaki, E. Goto, B. T. Haelewaters, Danny Hongsanan, S. Jeewon, Rajesh Kirk, Paul M. Jayalal, R. G. U. Karunarathna, Samantha C. Wanasinghe, Dhanushka N. Lumbsch, H. Thorsten Madrid, Hugo Maharachchikumbura, Sajeewa S. N. Monteiro, Josiane Santana Shivaprakash, N. Pfliegler Valter Péter (1986-) (molekuláris biológus) Phillips, Alan J. L. Saxena, Krishna Stadler, M. Tian, Qing Tokarev, Y. S. Tsurykau, A. Ertz, Damien Lee, H. B. Etayo, Javier Vizzini, A. Jones, E. B. Gareth Lin, Chuan-Gen Li, W. J. Dai, Y. C. Fan, X. L. McKenzie, E. H. C. Shivas, Roger G. Hustad, V. P. Leontyev, D. V. De Hoog, G. S. Niskanen, Tuula Boekhout, Teun Gaya, E. Thines, M.
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